| Item | Part No. | Part Name | Qty | Serial No. |
| 20Y-32-01225 | TRACK SHOE ASS'Y | | 31418- |
| \0\20Y-32-01224 | TRACK SHOE ASS'Y | | 30094-31417 |
| 1 | 20Y-32-11123 | LINK,TRACK¤ L.H. | | 30094- |
| 2 | 20Y-32-11133 | LINK,TRACK¤ R.H. | | 30094- |
| 3 | 20Y-32-11240 | SEAL,DUST¤ REGULAR¤ W-TYPE | | 30094- |
| 4 | 20Y-32-11171 | BUSHING¤ MASTER | | 31418- |
| \0\20Y-32-11170 | BUSHING¤ MASTER | | 30094-31417 |
| 5 | 20Y-32-11141 | BUSHING¤ REGULAR | | 31418- |
| \0\20Y-32-11140 | BUSHING¤ REGULAR | | 30094-31417 |
| 6 | 20Y-32-11150 | PIN¤ REGULAR | | 30094- |
| 7 | 20Y-32-11321 | SHOE,TRACK | | 30094- |
| 8 | 20Y-32-11210 | BOLT¤ SHOE (Y0320-K01 | | 30094- |
| 9 | 154-32-31220 | NUT¤ SHOE (Y0320-K01 | | 30094- |
| 10 | 20Y-32-11123 | LINK,TRACK¤ L.H. | | 30094- |
| 11 | 20Y-32-11133 | LINK,TRACK¤ R.H. | | 30094- |
| 12 | 20Y-32-11240 | SEAL,DUST¤ REGULAR¤ W-TYPE | | 30094- |
| 13 | 20Y-32-11171 | BUSHING¤ MASTER | | 31418- |
| \0\20Y-32-11170 | BUSHING¤ MASTER | | 30094-31417 |
| 14 | 20Y-32-11141 | BUSHING¤ REGULAR | | 31418- |
| \0\20Y-32-11140 | BUSHING¤ REGULAR | | 30094-31417 |
| 15 | 20Y-32-11150 | PIN¤ REGULAR | | 30094- |
| 16 | 20Y-32-11321 | SHOE,TRACK | | 30094- |
| 17 | 20Y-32-11210 | BOLT¤ SHOE (Y0320-K01 | | 30094- |
| 18 | 154-32-31220 | NUT¤ SHOE (Y0320-K01 | | 30094- |
| 19 | 20Y-32-11260 | SEAL,DUST¤ MASTER¤ W-TYPE | | 30094- |
| 20 | 20Y-32-11190 | PIN¤ MASTER | | 30094- |
